Fig. 2From: Expression of NK cluster genes in the onychophoran Euperipatoides rowelli: implications for the evolution of NK family genes in nephrozoansGenomic scaffolds of the tardigrades H. exemplaris and R. varieornatus showing the location and orientation of NK cluster genes. The NK genes of H. exemplaris are distributed on six, those of R. varieornatus on three different scaffolds. Numbers below the scaffold names indicate the total length of each scaffold. Numbers below or above the brackets show the distances between individual NK genesBack to article page